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Protein

N-(5'-phosphoribosyl)anthranilate isomerase

Gene

trpF

Organism
Streptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

N-(5-phospho-beta-D-ribosyl)anthranilate = 1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate.UniRule annotation

Pathway: L-tryptophan biosynthesis

This protein is involved in step 3 of the subpathway that synthesizes L-tryptophan from chorismate.UniRule annotation
Proteins known to be involved in the 5 steps of the subpathway in this organism are:
  1. no protein annotated in this organism
  2. Anthranilate phosphoribosyltransferase (trpD)
  3. N-(5'-phosphoribosyl)anthranilate isomerase (trpF)
  4. Indole-3-glycerol phosphate synthase (trpC)
  5. Tryptophan synthase beta chain (trpB), Tryptophan synthase alpha chain (trpA)
This subpathway is part of the pathway L-tryptophan biosynthesis, which is itself part of Amino-acid biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes L-tryptophan from chorismate, the pathway L-tryptophan biosynthesis and in Amino-acid biosynthesis.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Biological processi

Amino-acid biosynthesis, Aromatic amino acid biosynthesis, Tryptophan biosynthesis

Enzyme and pathway databases

BioCyciSPNE373153:GIX6-1598-MONOMER.
UniPathwayiUPA00035; UER00042.

Names & Taxonomyi

Protein namesi
Recommended name:
N-(5'-phosphoribosyl)anthranilate isomeraseUniRule annotation (EC:5.3.1.24UniRule annotation)
Short name:
PRAIUniRule annotation
Gene namesi
Name:trpFUniRule annotation
Ordered Locus Names:SPD_1598
OrganismiStreptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466)
Taxonomic identifieri373153 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 199199N-(5'-phosphoribosyl)anthranilate isomerasePRO_1000018641Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi373153.SPD_1598.

Structurei

3D structure databases

ProteinModelPortaliQ04IY8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the TrpF family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0135.
HOGENOMiHOG000161598.
KOiK01817.
OMAiQDYFIAG.
OrthoDBiEOG6N94DF.

Family and domain databases

Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_00135. PRAI.
InterProiIPR013785. Aldolase_TIM.
IPR001240. PRAI.
IPR011060. RibuloseP-bd_barrel.
[Graphical view]
PfamiPF00697. PRAI. 1 hit.
[Graphical view]
SUPFAMiSSF51366. SSF51366. 1 hit.

Sequencei

Sequence statusi: Complete.

Q04IY8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTKVKICGLS TKEAVETAVS AGADYIGFVF APSKRQVTLE EAAELAKLIP
60 70 80 90 100
ADVKKVGVFV SPSRVELLEA IDKVGLDLVQ VHGQVADDLF ENLPCASIQA
110 120 130 140 150
VQVDGNGHVP NSQADYLLFD APVAGSGQPF DWGQLDTTGL AQPFFIAGGL
160 170 180 190
NEDNVVKAIQ HFTPYAVDVS SGVETDGQKD HEKIRRFIER VKNGISRTK
Length:199
Mass (Da):21,366
Last modified:November 14, 2006 - v1
Checksum:iFC33273F9E4E8182
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000410 Genomic DNA. Translation: ABJ54263.1.
RefSeqiWP_000169895.1. NC_008533.1.

Genome annotation databases

EnsemblBacteriaiABJ54263; ABJ54263; SPD_1598.
KEGGispd:SPD_1598.
PATRICi19684472. VBIStrPne27904_1769.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000410 Genomic DNA. Translation: ABJ54263.1.
RefSeqiWP_000169895.1. NC_008533.1.

3D structure databases

ProteinModelPortaliQ04IY8.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi373153.SPD_1598.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABJ54263; ABJ54263; SPD_1598.
KEGGispd:SPD_1598.
PATRICi19684472. VBIStrPne27904_1769.

Phylogenomic databases

eggNOGiCOG0135.
HOGENOMiHOG000161598.
KOiK01817.
OMAiQDYFIAG.
OrthoDBiEOG6N94DF.

Enzyme and pathway databases

UniPathwayiUPA00035; UER00042.
BioCyciSPNE373153:GIX6-1598-MONOMER.

Family and domain databases

Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_00135. PRAI.
InterProiIPR013785. Aldolase_TIM.
IPR001240. PRAI.
IPR011060. RibuloseP-bd_barrel.
[Graphical view]
PfamiPF00697. PRAI. 1 hit.
[Graphical view]
SUPFAMiSSF51366. SSF51366. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Genome sequence of Avery's virulent serotype 2 strain D39 of Streptococcus pneumoniae and comparison with that of unencapsulated laboratory strain R6."
    Lanie J.A., Ng W.-L., Kazmierczak K.M., Andrzejewski T.M., Davidsen T.M., Wayne K.J., Tettelin H., Glass J.I., Winkler M.E.
    J. Bacteriol. 189:38-51(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: D39 / NCTC 7466.

Entry informationi

Entry nameiTRPF_STRP2
AccessioniPrimary (citable) accession number: Q04IY8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: November 14, 2006
Last modified: June 24, 2015
This is version 54 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.